Terra Hiker Bike Chain Lock, Coiling 5-Digit Combination Lock for Bicycles, Keyless, Heavy Duty

Product Features

• ACCURATE 5-DIGIT COMBINATION: The advanced 5-digit combination offers up to 100,000 possible combinations, making it nearly impossible to crack and greatly decreases the chance of theft; built-in positioning system ensures the dial can easily be turned into place without any numbers slipping; easy to set any combination; convenient and practical to use with no need to bring keys
• STRENGTHENED ZINC ALLOY LOCK CYLINDER: The lock is covered with an ABS shell that won’t crack at low temperatures and won’t deform in high temperatures; zinc alloy lock cylinder that adopts a sealing plug system based on international standards and is dust-proof, water-proof, drill-resistant and saw-resistant
• SUPER STRONG CHAIN RESISTS DRILLS & SAWS: Unbreakable manganese steel chain is highly wear-resistant, rust-proof and cut-resistant, keeping your possessions safe; the 87 cm (34 in) chain is made of 22 links with a circumference of 94 cm (37 in) when locked, long enough to chain 4 bikes
• WEAR-RESISTANT AND SCRATCH-PROOF FABRIC WRAPPING: The chain is wrapped by a high quality polypropylene fabric, which is scratch-proof and wear-resistant; it protects the chain and prevents it scratching your property
• COMPACT SIZE WITH WIDE APPLICATION: Ideal to protect your bikes, electric scooters and motorbikes, but also ladders, lawn mowers, gates, fences, and even sports equipment from being stolen; weighs 645 g (1.42 lb) with a length of 100 cm (39.4 in); it is recommended to chain your bike to rails or strong structures to enhance safety levels (Please remember your combination well, or take a picture of it after reset, as the lock cannot be opened without it)